- Companies
- Installers
- Southampton
- Electrical Ventilation Renewables Ltd
Electrical Ventilation Renewables Ltd
- Company number
- 07161285
- Incorporated
- 17 Feb 201016 years trading
- Registered office
- 34 Radway Road, Upper Shirley, Southampton, Hampshire, SO15 7PJ
- Nature of business
- Other construction installation
Electrical Ventilation Renewables Ltd is a 16-year-old private limited company registered in Southampton, company number 07161285, one of 132 installation companies (insulation, lifts, shutters and similar) in Southampton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £18K (+186.9%) on the year before, to £8,547.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £565K against £527K owed within a year: 1.1 times cover.
- 16 employees on average, up from 9 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £8,547 | £2,730 | £565K | £527K | 16 |
| 31 Mar 2024 | -£9,841 | £9,072 | £209K | £265K | 9 |
| 31 Mar 2023 | -£25K | £26K | £54K | £115K | 7 |
| 31 Mar 2022 | -£46K | £48K | £187K | 6 | |
| 28 Feb 2021 | -£18K | £46K | £129K | 3 | |
| 29 Feb 2020 | £2,330 | £0 | £48K | £50K | 3 |
| 28 Feb 2019 | £2,145 | £6,262 | £23K | £26K | 3 |
| 28 Feb 2018 | -£466 | £738 | £32K | £40K | |
| 28 Feb 2017 | £988 | £185 | £49K | £58K | |
| 29 Feb 2016 | £1,161 | £8,921 | £56K | £61K |
Where Electrical Ventilation Renewables Ltd is registered
The registered office is in Southampton (SO15), in the Southampton local authority area, South East. Show SO15 7PJ on a map.
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- Redbridge Accident Repair LtdMechanics and garages
- Mahakali Engineer Services LtdMachinery repair and installation
- Genuinecarpartsuk LtdMotor traders
- MK Cars & Parts LtdMotor traders
- SMS Building LimitedFinishing trades
- Sonridge Building Group LtdCivil engineering
Also registered at this address
13 other companies use the same registered office as Electrical Ventilation Renewables Ltd.
- Brookfield Heating LtdPlumbers and heating engineers
- Hannan Plumbing & Heating LtdPlumbers and heating engineers
- J&G Gibbs LimitedCivil engineering
- JMC Builders LtdSpecialist contractors
- MCC Electrical LtdElectricians
- NFT Scaffolding LtdScaffolders
- Octagon Southern LtdMotor traders
- PBH Construction LtdFinishing trades
- PMW Carpentry & Building Services LtdSpecialist contractors
- Preventive UK LtdSpecialist contractors
- Signature Roofing LimitedRoofers
- Thenic Projects LtdInstallers
- WRH Solutions LtdElectricians
What happens if Electrical Ventilation Renewables Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 07161285
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 February 2010 (16 years ago)
- Registered office
- 34 Radway Road, Upper Shirley, Southampton, Hampshire, SO15 7PJ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 1 April 2026
- Previous names
- Aplus Solar Ltd (until 9 Feb 2015)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Southampton
Other active installation companies (insulation, lifts, shutters and similar) registered in Southampton.
- Elite Systems Staircases Limited2020
- Eltech W Ltd2019
- Ernest Traders Ltd2026
- Ezzy Fix Ltd2016
- Feather Pen Contracting Ltd2026
- Fieldtech Installation Services Ltd2024
- Fluecraft Limited2017
- Front Row Construction and Management Services Ltd2024
All installation companies (insulation, lifts, shutters and similar) in Southampton · All trades in Southampton · Installers across the UK
Frequently asked questions
When are Electrical Ventilation Renewables Ltd's accounts due?
Electrical Ventilation Renewables Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Electrical Ventilation Renewables Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Electrical Ventilation Renewables Ltd still trading?
Electrical Ventilation Renewables Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Electrical Ventilation Renewables Ltd do?
Electrical Ventilation Renewables Ltd is registered under Other construction installation (SIC 43290).
How old is Electrical Ventilation Renewables Ltd?
Electrical Ventilation Renewables Ltd was incorporated on 17 February 2010, 16 years ago.
What is the penalty if Electrical Ventilation Renewables Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Electrical Ventilation Renewables Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.